1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
VMariaS [17]
3 years ago
14

Which is greater? 0.7 or -1?

Mathematics
2 answers:
Tems11 [23]3 years ago
8 0
.7 becasue it is a positive and -1 is a negative that us bellow zero
Leviafan [203]3 years ago
6 0
.7 is greater because it's a positive and not a negative.
You might be interested in
Which of the following is irrational?
monitta

Answer:

√6 is irrational.

Step-by-step explanation:

The square roots of the others are rational

sqrt 0.16 = 0.4

sqrt 900 = 30

sqrt25 = 6.

8 0
3 years ago
A system of equations is shown below. y = –x – 3 5x + 2y = 9 What is the solution to this system?
erastovalidia [21]

Answer:

x=5\ and\ y=-8

The solution of the system can be given as (5,-8).

Step-by-step explanation:

Given system of equations:

y=-x-3

5x+2y=9

To solve the given system of equations:

Solution:

We will use substitution to solve the given system.

We will substitute the y values in terms of x from the equation y=-x-3 into the other equation to solve for x

Substituting y=-x-3 into 5x+2y=9.

We have:

5x+2(-x-3)=9

<em>Using distribution.</em>

5x-2x-6=9

<em>Combining like terms.</em>

3x-6=9

Adding 6 both sides.

3x-6+6=9+6

3x=15

Dividing both sides by 3.

\frac{3x}{3}=\frac{15}{3}

∴ x=5

<em>Plugging in x=5 into y=-x-3.</em>

We have,

y=-5-3

∴ y=-8

The solution of the system can be given as (5,-8).

4 0
3 years ago
Which expression shows 18 + 15 written as a product of two factors?
____ [38]
1st one is ur answer
6 0
3 years ago
Read 2 more answers
What is the area of<br> this figure?
n200080 [17]

Answer:

243 cm^2 + 108 cm^2 = 351 cm^2

Step-by-step explanation:

So, we have a rectangle and two triangles, we know all the sides or angles.

Rectangle: with 9 cm lenght 15cm + 12 cm = 27 cm

Formula: A=wl -> A=9*27 = 243 cm^2

Trianlge: A=ab/2

Angle 90°

Side A 12 cm

Side B 18 cm - 9 cm = 9 cm

A=ab/2=12·9/2=54 cm times 2 (for the opposite side) = 108 cm^2 = 351 cm^2

6 0
2 years ago
Given a cube with a volume of 27cm3, what is the volume of a square pyramid?
VashaNatasha [74]

First from the information we have, we see that the volume of the cube is 27cm3. So what are the dimensions of its length, width and height? This information will help us to determine the dimensions of the square pyramid.


Volume of a cube is found from the formula  V = a3


Where V is volume, and a is the length of one side.


We expand this equation to be:


V= a * a * a


Since all sides of a cube are equal, then this equation will be:


27 = 3 * 3 * 3


Now we know the length width and height of the cube.


Volume of a  square pyramid is given by the formula V =1/3ah


Where V is the volume, a is the area of the base of the pyramid, h is the height of the pyramid.


Since it fits perfectly into the cube, then its dimensions are the same as the cube, so:


Area of the base is Length * Width so:


a = 3 * 3 = 9


and height:


h = 3


Now therefore:


 V =  1/3 * 9 * 3


V = 1/3 * 27


V = 27/3


V = 9 cm3


Read more on Brainly.com - brainly.com/question/11049932

5 0
3 years ago
Other questions:
  • If Jon has 23 apples and he gives 3 to Elaine how many does he have left
    12·2 answers
  • Write an equation whose graph has intercepts at x= -4 and x= 4 and is symmetric with respect to the origin.
    9·1 answer
  • 2 2/3 divided by 4<br> help
    13·2 answers
  • *Needs Quick* A pack of cinnamon-scented pencils sells for $4.00. What is the sales tax rate if the total cost of the pencils is
    15·2 answers
  • I GIVEEEEE BRAINLILSET
    9·2 answers
  • I NEED HELP ON SIMPLIFYING THIS SOMEONE HELP
    12·2 answers
  • What's the length of side AB in ∆ABC shown? <br>A. 5 <br>B. √313 <br>C. 6 <br>D. √15​
    6·1 answer
  • Tuto
    7·1 answer
  • Solve algebraically for all values of x:<br> 8x^4-70x^3-18x^2
    14·1 answer
  • Select the answer that best completes the following sentence: Samantha is looking to buy a health plan for herself and her famil
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!